Pandas 系列 - 打印列和行
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Pandas Series - print columns and rows
提问by Slippy
For now I am not so worried about the most performant way to get at my data in a series, lets say that my series is as follows :
现在我不太担心在系列中获取数据的最高效方法,假设我的系列如下:
A 1
B 2
C 3
D 4
If I am using a for loop to iterate this, for example :
如果我使用 for 循环来迭代这个,例如:
for row in seriesObj:
print row
The code above will print the values down the right hand side, but lets say, I want to get at the left column (indexes) how might I do that?
上面的代码将在右侧打印值,但是可以说,我想在左列(索引)处打印我该怎么做?
All help greatly appreciated, I am very new to pandas and am having some teething problems.
非常感谢所有帮助,我对Pandas很陌生,并且遇到了一些出牙问题。
Thanks.
谢谢。
采纳答案by bananafish
Try Series.iteritems.
import pandas as pd
s = pd.Series([1, 2, 3, 4], index=iter('ABCD'))
for ind, val in s.iteritems():
print ind, val
Prints:
印刷:
A 1
B 2
C 3
D 4

